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Physics, 21.05.2021 18:50 jwbri

What is the total amount of heat needed to change 1,626 g of an unknown substance at 17.2 °C to 264.6 °C? The specific heat of the substance is 0.371 J/g•°C. Round to the nearest whole number.​

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What is the total amount of heat needed to change 1,626 g of an unknown substance at 17.2 °C to 264....
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